198963744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15622

約数の個数: 96

約数和(自身を含む): 628346880

約数和(自身を除く): 429383136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 15583, 31166, 46749, 62332, 93498, 109081, 124664, 186996, 218162, 249328, 296077, 327243, 373992, 436324, 498656, 592154, 654486, 747984, 872648, 888231, 1184308, 1308972, 1495968, 1745296, 1776462, 2072539, 2368616, 2617944, 3490592, 3552924, 4145078, 4737232, 5235888, 6217617, 7105848, 8290156, 9474464, 10471776, 12435234, 14211696, 16580312, 24870468, 28423392, 33160624, 49740936, 66321248, 99481872, 198963744]

約数ペア:

[(1, 198963744), (2, 99481872), (3, 66321248), (4, 49740936), (6, 33160624), (7, 28423392), (8, 24870468), (12, 16580312), (14, 14211696), (16, 12435234), (19, 10471776), (21, 9474464), (24, 8290156), (28, 7105848), (32, 6217617), (38, 5235888), (42, 4737232), (48, 4145078), (56, 3552924), (57, 3490592), (76, 2617944), (84, 2368616), (96, 2072539), (112, 1776462), (114, 1745296), (133, 1495968), (152, 1308972), (168, 1184308), (224, 888231), (228, 872648), (266, 747984), (304, 654486), (336, 592154), (399, 498656), (456, 436324), (532, 373992), (608, 327243), (672, 296077), (798, 249328), (912, 218162), (1064, 186996), (1596, 124664), (1824, 109081), (2128, 93498), (3192, 62332), (4256, 46749), (6384, 31166), (12768, 15583)]